Top 10 Ultra Light Sleeping Bags

Ready for Adventure?

Ultra light sleeping bags are the must-have accessory for camping, hiking, and other adventures. Lightweight as the name suggests, the right ones are also warm, comfortable, and durable. We've researched over 30 sleeping bags and picked the 10 best for you. Ready for an outdoor adventure? Let's get started!

How To Select Your Ultra Light Sleeping Bag

Sleeping bags come in a wide range of styles, materials, and sizes. Different conditions call for different types of sleeping bags. As a result, knowing what to look for when shopping for lightweight sleeping bags can be tricky. Here's what features to consider when shopping.

Unfolded Size

This is the size of the bag, completely unfolded. It determines if you’ll fit in, so keep an eye on this. A sleeping bag that's too large will be unwieldy, while one that's too small won’t work.

Folded Size

How big the sleeping bag is when compressed will speak to its overall portability. Look for a bag that takes up a smaller space when compressed, as it will be easier to move around and store.

Weight

The weight of the bag is another indicator of how easy it is to take with you. Ideally, lightweight sleeping bags should be exactly that - lightweight. We picked only light bags for the choices below.

Material

Sleeping bags come in a wide variety of materials. Some are useful for warmer climates and others are made for cold weather. Nylon is a great, light material and sometimes is mixed with down.

Water Resistant

The sleeping bag you choose should have some degree of water resistance to it. You never know when you might be stuck in the rain, snow, or some other high humidity environment.

Temperature Rating

This factor determines what temperature range that the bag is rated for. Usually related to cold weather conditions, it's the temperature limit at which the sleeping bag will keep you warm.

Ultra Light Sleeping Bag Reviews and Buying Guide

With so many sleeping bags available to choose from, it's easy to get overwhelmed by the choice. There are hundreds of lightweight sleeping bags available on the market so it can get confusing to pick the right one. No worries, GeekWrapped has you covered. We've tried them all have boiled the choice down to the ten best. All of the sleeping bags featured as winners below are top quality, comfortable, very lightweight, and designed to last. Sound good? Let's take a look at what we've found.

Unfolded Size31.4 x 84.6"

Folded Size13.7 x 7 x 7"

Weight1.98 lbs

MaterialNylon/Down

Water ResistantYes

Temp. Rating32°F

Designed to withstand temperatures as low as 32F, the Mountaintop Ultra Light Natural Down Sleeping Bag is an adventurer’s dream. Easy to stow in a backpack for extreme portability, it's light but also warm. Don't let the lightness fool you, though – this bag is made of sturdy, water-resistant modern nylon and filled with natural down. This makes it very comfortable to sleep in. It also features an extra area for your feet for added comfort. An extremely versatile, light, airy and highly portable sleeping bag, the Mountaintop Ultra light managed to delight any camper.

Unfolded Size78 x 27"

Folded Size16 x 7.5 x 8.5”

Weight2.97lb

MaterialNylon

Water ResistantYes

Temp. Rating43°F

Tall people will love the Semoo Comfort Lightweight Portable Sleeping bag due to its generous length. At 78", it'll comfortably fit someone of six-foot height and more. Extremely lightweight when compressed, it features an excellent hood to keep your head warm at night. You can also fully zip it open to act as a great comforter on warmer days. The Semoo is simply well-designed and high-quality – we really enjoyed using it. Its temperature range of 43F to 72F makes it a great bag to use in all three seasons. Plus, the solid construction means that heat won't be lost through the zipper. The Semoo Comfort is an ideal ultra light sleeping bag for all occasions.

Unfolded Size87 x 34 x 22"

Folded Size15 x 9 x 9"

Weight4.1lbs

MaterialNylon

Water ResistantYes

Temp. Rating5°F

For the ultimate in cold-weather comfort, the TETON Sports Tracker fits the bill. Able to keep the occupant warm even in extreme, freezing conditions as low as 5F, it incorporates a mummy-style design with a useful hood that effectively retains heat. The unique design holds warmth without being bulky and it compresses down for easy packing. The sleeping bag also offers interior pockets to keep your belongings accessible and secure. For excellent warmth, durability and comfort, the TETON Sports Tracker ultra lights sleeping bag is a must-have. You’ll love this bag on cold nights!

Unfolded Size75 x 30"

Folded Size14 x 8.5 x 8”

Weight3lbs

MaterialNylon

Water ResistantYes

Temp. Rating20°F

Designed to keep you warm in temperatures as low as 20F, the Abco Tech Sleeping Bag is a perfectly designed bag that will have you sleeping in comfort – no matter what the weather is like. Featuring a wide bottom for extra foot space, the bag is made with double-fill polyester for added warmth. The lining is very soft and feels comfortable against the skin. Machine washable, the bag also comes with a separate carrying bag and strap for better portability. Lightweight, warm, and comfortable, the Abco Tech Sleeping Bag is an all-around great product at a fantastic price.

Unfolded Size83 x 29"

Folded Size10 x 7 x 7”

Weight2.2lbs

MaterialNylon

Water ResistantYes

Temp. Rating35°F

An extra-large sized bag, the 83" Outdoor Vitals OV-Light will easily fit a person 6'3" comfortably. Made of durable polyester, it's not only lightweight but warm, rated for near-freezing temperatures of 35F. The zipper is reinforced, meaning you'll never have to worry about inconvenient opening and closing again. The colors the bag comes in are stylish and it comes equipped with a carry bag. This bag offers everything you'd want in an ultralight sleeping bag such as water resistance, warmth, spaciousness and durability. The Outdoor Vitals OV-Light delivers excellent outdoor comfort, especially for its low price point. It’s a perfect sleeping bag for travel, hiking, camping, and more.

Unfolded Size73 x 29.5"

Folded Size11.4 x 4.7"

Weight760g

MaterialNylon

Water ResistantYes

Temp. Rating59°F

An excellent summertime sleeping bag, the OutdoorsmanLab is about as light as they come. Weighing only 760g, this bag is perfect for summer nights and backpacking vacations. The built-in pillowcase will help keep store your pillow securely and free from dirt. The sleeping bag ships with a case to use when compressed and is so small and lightweight that it can fit on or into any backpack easily. Overall, this is a really great sleeping bag for backpacking and for summer, due to its lightweight materials, durability, quality zipper, and excellent portability. We highly recommend it!

Unfolded Size87 x 32 x 22"

Folded Size14.5 x 7 x 6.5 "

Weight2.3lbs

MaterialNylon

Water ResistantYes

Temp. Rating20°F

Another excellent ultralight sleeping bag rated for cold weather down to 20F, the TETON Sports TrailHead is as stylish as it is sturdy. Easy to open and close thanks to zipper pullers on the inside and outside, it also features a drawstring hood for extra warmth. Once compressed, it's very portable thanks to the included carry bag with shoulder strap. Interior pockets are conveniently located to your belongings. Spacious, warm, easy to open and close, the TETON Sports TrailHead will make you fall in love with camping all over again. It’s an excellent sleeping bag.

Unfolded Size91 x 32 x 22"

Folded Size17.3 x 8.3 x 9"

Weight4lb

MaterialNylon

Water ResistantYes

Temp. Rating5°F

Rated for sub-freezing 5F conditions, the Camp Solutions Ultralight Mummy Bag is a comfortable and warm sleeping option. It's very long, easily able to contain a person up to 6'5", made of durable, waterproof polyester and offers a hood that zips around your head and face for extra warmth. It also offers interior storage pockets for your valuables, Velcro zipper covers, and a nylon compression bag for easy storage. The cotton flannel liner feels very comfortable against the skin. The Camp Solutions Ultralight Mummy Bag is the perfect solution for cold weather camping. Its warmth, durability, comfort, and portability make this adventure bag stand out.

Unfolded Size90 x 33"

Folded Size11 x 6 x 6"

Weight2.3lb

MaterialNylon

Water ResistantYes

Temp. Rating40°F

Constructed of a tear-resistant polyester shell, the TETON Sports Journey ultralight sleeping bag is a comfortable option for sleeping outdoors. The PolarLite fleece lining will keep you warm while nestling you in soft comfort. The unique tapered zipper design allows you to open the bag into a fleece blanket easily which comes in very handy. A square pocket lets you store valuables, plus the bag features a drawstring hood for added warmth. Overall, the TETON Sports Journey is an excellent bag owing to warmth, comfort, and ease of use. There are a lot of features here which makes the bag’s low price even more attractive.

Unfolded Size86 x 33"

Folded Size11 x 8 x 9”

Weight3lbs

MaterialNylon/Down

Water ResistantYes

Temp. Rating15°F

There's nothing like a down-filled sleeping bag for colder temperatures, and that's exactly what the Thermodown Mummy Sleeping Bag offers. It's one of the warmer products of the available lightweight sleeping bags, with a soft nylon interior for extra comfort. Durably made with anti-tear fabrics and heavy-duty zippers, it's sure to last through all your outdoor adventures. Should any issues arise, it’s also backed by a full one-year manufacturer's warranty. A wide foot area is built into the bag, as is a hood that cinches down around the head for maximum heat retention. Sleeping felt extremely comfortable and protected, we really liked the experience. All in all, the Thermodown Mummy is a very warm and very durable sleeping bag that will last for years to come. It’s a high-end, quality product at a fair price.

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